CH204UPT

CHENMKO ENTERPRISE CO.,LTD SURFACE MOUNT SWITCHING DIODE VOLTAGE 20 Volts CURRENT 0.1 Ampere APPLICATION * Bias circuit. * Protection circuits. C H204UPT FEATURE * Small surface mounting type. (SC-70/SOT-323) * Two diode elements are connected in series (VFX2) per circuit. * Maximum total power disspation is 200mW. (2) SC-70/SOT-323 * Peak forward current is 200mA. 1.3±0.1 (3) (1) 0.65 2.0±0.2 0.65 CONSTRUCTION * Silicon epitaxial planar 0.3±0.1 1.25±0.1 MARKING * A7 0.05~0.2 0.1Min. 0.8~1.1 0~0.1 2.0~2.45 CIRCUIT (2) (1) (3) Dimensions in millimeters SC-70/SOT-323 MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current Peak Forward Surge Current at 1uSec. Typical Junction Capacitance between Terminal (Note 1) Maximum Operating Temperature Range Storage Temperature Range SYMBOL VRRM VRMS VDC IO IFSM CJ TJ TSTG CH204UPT 20 14 20 0.1 0.3 2.0 +150 -55 to +150 UNITS Volts Volts Volts Amps Amps pF o C C o ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS Maximum Instantaneous Forward Voltage at IF= 10mA Maximum Average Reverse Current at VR= 15V NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 6.0 volts. 2. ESD sensitive product handling required. SYMBOL VF IR CH204UPT 1.00 0.1 UNITS Volts uAmps 2002-5 RATING CHARACTERISTIC CURVES ( CH204UPT ) FIG. 1 - FORWARD CHARACTERISTICS 100m FORWARD CURRENT, (A) D1 D1+D2 FIG. 2 - FORWARD CHARACTERISTICS 100m D2 FORWARD CURRENT, (A) 10m 10m 1m 5 oC -25 oC 1m Ta=1 2 75 oC 25 oC 100u 100u Ta=125oC 75oC 25oC -25oC 125 o C 75 oC 25 oC -25 oC 10u 0 0.4 0.8 1.2 1.6 2.0 2.4 FORWARD VOLTAGE, (V) 10u 0 0.4 0.8 1.2 1.6 2.0 2.4 FORWARD VOLTAGE, (V) FIG. 3 - REVERSE CHARACTERISTICS 100 JUCTION CAPACITANCE (pF) REVERSE CURRENT, (nA) D1 Ta=125oC FIG. 4 - TYPICAL JUNCTION CAPACITANCE 10 5 2 1 D1+D2 D1 D2 f=1MHz 10 D2 125oC D1 100oC D2 100oC 1 0.1 D1 75oC D2 75oC 0.01 0 5 10 REVERSE VOLTAGE, (V) 15 20 0.5 1 2 5 10 20 REVERSE VOLTAGE, (V)